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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

AF7ZT callsign genealogy

Currently held by WHITNEY, BRIAN

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by AF7ZT's current licensee, walking backwards.

  1. KG7USXcancelled· E
    WHITNEY, BRIANUTgranted 2015-06-25cancelled 2016-06-07

Successor callsigns

Callsigns held now by people who previously held AF7ZT.

No current licensee on record previously held this callsign.